专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明申请

US20070223891A1 FREQUENCY-VARIABLE PULSE-WIDTH-MODULATION MOTOR DRIVE CIRCUIT CAPABLE OF OPERATING UNDER DIFFERENT PWM FREQUENCIES 失效
标题翻译：频率可变脉冲宽度调制电机驱动电路，可在不同的PWM频率下工作
公开(公告)号：US20070223891A1
公开(公告)日：2007-09-27
申请号：US11386673
申请日：2006-03-23
申请人： Alex Horng , Chung-Ken Cheng , Pei-Wei Lo
发明人： Alex Horng , Chung-Ken Cheng , Pei-Wei Lo
IPC分类号： H02P7/29
CPC分类号： H02P6/16 , H02P6/08
摘要： A frequency-variable PWM motor drive circuit includes a drive IC member, a Hall IC member, a PWM converter circuit and a compensation unit. The drive IC member electrically connects with the Hall IC member, the drive IC member further includes a pin electrically connected with the compensation unit and the PWM converter circuit. The PWM converter circuit has a PWM input pin to receive a PWM signal, and converts it into a voltage signal. The compensation unit connects between the pin of the drive IC member and the PWM converter circuit. In operation, the compensation unit can improve a waveform of the voltage signal supplied from the PWM converter circuit, and then output it to the pin of the drive IC member. Consequently, the drive IC member can be steadily operated at predetermined motor speeds under various frequencies of the PWM signals.
摘要翻译：频率可变PWM电动机驱动电路包括驱动IC部件，霍尔IC部件，PWM转换电路和补偿部。驱动IC元件与霍尔IC元件电连接，驱动IC元件还包括与补偿单元和PWM转换电路电连接的引脚。 PWM转换器电路具有PWM输入引脚，用于接收PWM信号，并将其转换为电压信号。补偿单元连接在驱动IC部件的引脚和PWM转换电路之间。在操作中，补偿单元可以改善从PWM转换器电路提供的电压信号的波形，然后将其输出到驱动IC构件的引脚。因此，可以在PWM信号的各种频率下以预定的电动机速度稳定地操作驱动IC部件。

52. 发明申请

US20070135231A1 GOLF CLUB HEAD 审中-公开
标题翻译：高尔夫俱乐部头
公开(公告)号：US20070135231A1
公开(公告)日：2007-06-14
申请号：US11464654
申请日：2006-08-15
申请人： Chih-Wei Lo
发明人： Chih-Wei Lo
IPC分类号： A63B53/00
CPC分类号： A63B53/06 , A63B53/0466 , A63B53/08 , A63B60/50 , A63B2053/0491
摘要： A golf club head comprising a main body and an adjustable weight mechanism disposed in the main body is provided. The adjustable weight mechanism comprises a tube, a weight component movably disposed in the tube, and a driving component connected between the tube and the weight component for adjusting the position of the weight component along the tube. By the adjustable weight mechanism in the golf club head, a real time adjustment of the center of gravity of the golf club head can be brought out to meet any using demands. The golf club head with the adjustable weight mechanism gives more convenience and flexibility in using.
摘要翻译：提供一种包括设置在主体中的主体和可调重量机构的高尔夫球杆头。可调节重量机构包括管，可移动地设置在管中的重物部件和连接在管和重物部件之间的驱动部件，用于调节重物部件沿管的位置。通过高尔夫球杆头中的可调重量机构，可以实现高尔夫球杆头的重心的实时调节以满足任何使用需求。具有可调节重量机构的高尔夫球杆头使用更方便和灵活。

53. 发明申请

US20070135229A1 Golf club head and surface finishing tool and method for forming pattern thereon 审中-公开
标题翻译：高尔夫球杆头和表面精加工工具及其上形成图案的方法
公开(公告)号：US20070135229A1
公开(公告)日：2007-06-14
申请号：US11403417
申请日：2006-04-12
申请人： Chih-Wei Lo , Yuan-Fu Lin
发明人： Chih-Wei Lo , Yuan-Fu Lin
IPC分类号： A63B53/00
CPC分类号： A63B53/04 , A63B53/0466 , A63B53/047 , A63B53/0487 , A63B60/00 , B24D7/18
摘要： A surface finishing tool and a fabricating method for forming a pattern on a golf club head are provided. The surface finishing tool comprises a shank, a resilient cylinder, and a rubbing head. The shank has a center axis, and the resilient cylinder is disposed along the center axis and fixed on an end of the shank. The rubbing head has a rough surface and is disposed on the resilient cylinder. The fabricating method applies the surface finishing tool to form the pattern on the golf club head, wherein the surface finishing tool is driven to rotate along the center axis first. Then, the surface finishing tool is moved for keeping the rough surface of the rubbing head contacting with the golf club head, wherein the resilient cylinder is deformed along a profile of the golf club head as the rubbing head contacts with the golf club head.
摘要翻译：提供了一种用于在高尔夫球杆头上形成图案的表面加工工具和制造方法。表面处理工具包括柄，弹性圆筒和摩擦头。柄部具有中心轴线，弹性圆柱体沿着中心轴线设置并固定在柄部的一端。摩擦头具有粗糙的表面并且设置在弹性圆筒上。该制造方法应用表面处理工具以在高尔夫球杆头上形成图案，其中表面精整工具被驱动以首先沿着中心轴旋转。然后，使表面处理工具移动，以保持摩擦头的粗糙表面与高尔夫球杆头接触，其中当摩擦头与高尔夫球杆头接触时，弹性圆筒沿高尔夫球杆头的轮廓变形。

54. 发明申请

US20060237056A1 Pressurized apparatus for cleaning objects 审中-公开
标题翻译：用于清洁物体的加压装置
公开(公告)号：US20060237056A1
公开(公告)日：2006-10-26
申请号：US11075318
申请日：2005-03-08
申请人： Wei Lo , Yung Chiu , Zui Lin , Wan Yao , Tzu Ho , Kuei Lee
发明人： Wei Lo , Yung Chiu , Zui Lin , Wan Yao , Tzu Ho , Kuei Lee
IPC分类号： B08B9/00 , B08B3/12
CPC分类号： B08B7/0021
摘要： A cleaning apparatus includes a working housing for receiving objects to be cleaned, a receptacle for supplying a pressurized fluid to the working housing, and a pump for pumping the pressurized fluid into the working housing, for removing releasing agents or solutions from the objects. A control valve is coupled between the pump and the working housing, to selectively close the working housing after the pressurized fluid has been pumped and supplied into the working housing to a predetermined pressure, and maintained within the working housing for a predetermined time interval. The agents or solutions may be removed from the objects after the pressurized fluid is drained out of the working housing.
摘要翻译：清洁装置包括用于接收要清洁的物体的工作壳体，用于将加压流体供应到工作壳体的容器和用于将加压流体泵送到工作壳体中的泵，用于从物体上去除脱模剂或溶液。控制阀联接在泵和工作壳体之间，以便在加压流体被泵送并供应到工作壳体中至预定压力之后选择性地关闭工作壳体，并且在工作壳体内保持预定的时间间隔。在压力流体从工作壳体排出之后，可以将物体或溶液从物体上移除。

55. 发明授权

US06777280B2 Method for fabricating an integrated circuit with a transistor electrode 有权
公开(公告)号：US06777280B2
公开(公告)日：2004-08-17
申请号：US10136498
申请日：2002-04-30
申请人： Li-Chun Li , Huoy-Jong Wu , Chung-Cheng Wu , Saysamone Pittikoun , Wen-Wei Lo
发明人： Li-Chun Li , Huoy-Jong Wu , Chung-Cheng Wu , Saysamone Pittikoun , Wen-Wei Lo
IPC分类号： H01L218238
CPC分类号： H01L27/10894 , H01L21/761 , H01L21/76202 , H01L27/10897
摘要： Dynamic Random Access Memory (DRAM) cells are formed in a P well formed in a biased deep N well (DNW). PMOS transistors are formed in N wells. The NMOS channels stop implant mask is modified not to be a reverse of the N well mask in order to block the channels stop implant from an N+ contact region used for DNW biasing. In DRAMs and other integrated circuits, a minimal spacing requirement between a well of an integrated circuit on the one hand and adjacent circuitry on the other hand is eliminated by laying out the adjacent circuitry so that the well is located adjacent to a transistor having an electrode connected to the same voltage as the voltage that biases the well. For example, in DRAMs, the minimal spacing requirement between the DNW and the read/write circuitry is eliminated by locating the DNW next to a transistor precharging the bit lines before memory accesses. One electrode of the transistor is connected to a precharge voltage. This electrode overlaps the DNW which is biased to the same precharge voltage. This electrode provides the DNW N+ contact region.

56. 发明授权

US06374522B1 Glass water ball structure 失效
标题翻译：玻璃水球结构
公开(公告)号：US06374522B1
公开(公告)日：2002-04-23
申请号：US09624031
申请日：2000-07-24
申请人： Szu Wei Lo
发明人： Szu Wei Lo
IPC分类号： G09F1900
CPC分类号： G09F19/02
摘要： A glass water ball structure including a base seat having a receptacle in which a fixing seat of the glass water ball is received. A lower support cone is disposed on the fixing seat of the glass water ball to abut against an adjusting bolt screwed in the base seat. An upper support cone is disposed on the dome of the glass water ball to abut against a frame body upward extending from the base seat. The entire glass water ball is pivotally disposed in the base seat.
摘要翻译：一种玻璃水球结构，包括具有容纳玻璃水球的固定座的容座的基座。下支撑锥体设置在玻璃水球的固定座上，以抵靠拧在基座上的调节螺栓。上支撑锥体设置在玻璃水球的圆顶上，以抵靠从基座向上延伸的框架体。整个玻璃水球枢转地设置在基座中。

57. 发明授权

US5896687A Double-layered and bi-directional rotary decoration 失效
标题翻译：双层和双向旋转装饰
公开(公告)号：US5896687A
公开(公告)日：1999-04-27
申请号：US999011
申请日：1997-12-29
申请人： Szu Wei Lo
发明人： Szu Wei Lo
IPC分类号： G09F19/08
CPC分类号： G09F19/08
摘要： A double-layered and bi-directional rotary decoration including a base seat assembly, a driving mechanism, a lower rotary mechanism and an upper rotary mechanism. When a driving motor of the driving mechanism drives a first gear to rotate, a second and a third gears are rotated in a reverse direction and a fourth gear is rotated in the same direction as the first gear so that the lower rotary mechanism disposed with first decorative articles and the upper rotary mechanism disposed with second decorative articles are rotated in reverse directions to achieve a double-layered and bi-directional live visual effect.
摘要翻译：包括基座组件，驱动机构，下旋转机构和上旋转机构的双层和双向旋转装饰。当驱动机构的驱动电动机驱动第一档转动时，第二档和第三档齿轮沿相反方向旋转，第四档与第一档相同的方向旋转，使得下转动机构首先设置装饰物品和配置有第二装饰品的上部旋转机构相反地旋转以实现双层和双向的实时视觉效果。

58. 发明授权

US5884423A Vibration snowing mechanism 失效
标题翻译：振动下雪机制
公开(公告)号：US5884423A
公开(公告)日：1999-03-23
申请号：US965979
申请日：1997-11-07
申请人： Szu-Wei Lo
发明人： Szu-Wei Lo
IPC分类号： G09F19/08 , G09F19/00
CPC分类号： G09F19/08
摘要： A vibration snowing mechanism is disclosed. It includes a base board, an upper fixing ring, a lower fixing board, a glass tube, a bottom sealing pad, multiple supporting columns, an upper fitting member, a lower fitting member, a screen assembly, a vibration linkage and multiple plastic granules. When a driving gear is rotated, the vibration linkage is vibrated up and down and a screen member of the screen assembly is also vibrated up and down. At this time, the multiple plastic granules pass through the orifices to drop down as snow.
摘要翻译：公开了一种振动下雪机构。它包括基板，上固定环，下固定板，玻璃管，底密封垫，多个支撑柱，上配件，下配件，筛组件，振动连杆和多个塑料颗粒。当驱动齿轮旋转时，振动联动装置上下振动并且屏幕组件的屏幕部件也上下振动。此时，多个塑料颗粒通过孔口以下降。

59. 发明授权

US11850291B2 PSMA targeted radiotherapy medicine and preparation method thereof 有权
公开(公告)号：US11850291B2
公开(公告)日：2023-12-26
申请号：US16663387
申请日：2019-10-25
申请人： Ming-Hsin Li , Sheng-Nan Lo , Shih-Wei Lo , Shih-Ying Lee , Su-Jung Chen , Shih-Min Wang , Ming-Wei Chen , Wei-Lin Lo
发明人： Ming-Hsin Li , Sheng-Nan Lo , Shih-Wei Lo , Shih-Ying Lee , Su-Jung Chen , Shih-Min Wang , Ming-Wei Chen , Wei-Lin Lo
IPC分类号： A61K51/08
CPC分类号： A61K51/088
摘要： The invention features a novel precursor provided for radioisotope labeling with ligands for specific binding of prostate-specific membrane antigen (PSMA) for prostate cancer diagnosis and treatment, and the pharmacophore of a PSMA inhibitor composed of three molecules of glutamic acid, urea and lysine is provided with three variable linkers based on pharmacological activity of the PSMA inhibitor for labeling with radioactive nucleus Ga-67, Ga-68, In-111, Lu-177, Cu-64, or Y-90 through a chelating agent for imaging analysis of human tumor models of prostate cancer and serving as a PSMA-targeted radioligand therapy for prostate cancer diseases.

60. 发明申请

US20210121074A1 System for monitoring cardiovascular and brain function in combination with physiological detection device and method thereof 有权
公开(公告)号：US20210121074A1
公开(公告)日：2021-04-29
申请号：US16664946
申请日：2019-10-28
申请人： MING-HSIN LI , KAI-HUNG CHENG , SHIH-WEI LO
发明人： MING-HSIN LI , KAI-HUNG CHENG , SHIH-WEI LO
IPC分类号： A61B5/0205 , A61B5/029 , A61B5/0476 , A61B5/00
摘要： A system and method for monitoring cardiovascular and brain functions in combination with a physiological detection device, which uses a smart wearable device to detect physiological data such as heart rate and pulse pressure of a user, and transmits the physiological data to an arithmetic function. An electronic device in which a preset function and a calculation formula are built in, and the physiological data can be converted into corresponding determination parameters to monitor the possibility and risk of cardiovascular diseases and neurodegenerative diseases.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式